What chance did Caan really have playing opposite dreamy leading man Alex O'Loughlin? It turns out, an excellent one. No mere foil, the lippy Danno is a scene-stealer as he calls McGarrett on his over-the-top renegade BS, exhibits a fierce love for his daughter and makes bouffant, slicked-back hair look good. Consider us booked.
Photo Credits: Richard Cartwright/ABC; Bill Inoshita/CBS; Steve Granitz, WireImage; photo: Prashant Gupta / FX Networks; CBS Photo Archive, CBS via Getty Images; J. Vespa/Getty Images; ABC; NBC, NBC via Getty Images; Getty Images/NBC